DATA vegetation biomass after 2-year field experiment

File presents data vegetation biomass data from 2-year manipulation experiment with Orchestia gammarellus was addition, removed and control treatments in early (Limonium vulgare) and late successional (Elytrigia atherica) vegetationtypes. Vegetation biomass was determined in a 50x50 cm square, in July 2010. As a result of a mistake during the sample collection, two data points are missing.本数据集文件包含基于一项为期2年的操控实验获取的植被生物量数据。该实验针对演替早期（宽叶补血草 *Limonium vulgare*）与演替晚期（滨海偃麦草 *Elytrigia atherica*）两类植被，设置了钩虾（*Orchestia gammarellus*）添加组、移除组及对照组三种处理方式。植被生物量于2010年7月通过50×50 cm样方测定。因样品采集过程中出现操作失误，本次数据集存在2个缺失数据点。